Ruler of the World of Ice, Horohoro

:This card can only be ridden from a grade 3 with "Horohoro" in its card name. :At the beginning of your main phase, choose a Normal Order from your drop, put it into your hand, and you may play two Orders until end of turn. [OverSoul]-:[Put a rear-guard with "Kororo" in its card name into your soul], retire all of your opponent's grade 1 or less rear-guards, and this unit gets +10000/ +1 until end of turn.